crypto: testmgr - Add self-tests for rfc4309(ccm(aes))

Add an array of encryption and decryption + verification self-tests
for rfc4309(ccm(aes)).

Test vectors all come from sample FIPS CAVS files provided to
Red Hat by a testing lab. Unfortunately, all the published sample
vectors in RFC 3610 and NIST Special Publication 800-38C contain nonce
lengths that the kernel's rfc4309 implementation doesn't support, so
while using some public domain vectors would have been preferred, its
not possible at this time.

Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 4 insertions, 0 deletions

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 50d1e35bbff..0452036b1d4 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -667,6 +667,10 @@ static void do_test(int m)
 		tcrypt_test("zlib");
 		break;
 
+	case 45:
+		tcrypt_test("rfc4309(ccm(aes))");
+		break;
+
 	case 100:
 		tcrypt_test("hmac(md5)");
 		break;